EASY
NEET
IMPORTANT
Earn 100
Assertion (A): Theory of chemical evolution proposed that life come from pre-existing non-living organic molecules.
Reason (R): The primitive earth conditions led to production of organic molecules.
50% studentsanswered this correctly
Important Questions on Evolution
EASY
NEET
IMPORTANT
I. Natural selection.
II. Adaptive radiation.
III. Ecological succession.
IV. Different species of finches by mutation.
EASY
NEET
IMPORTANT
I. They fail to interbreed.
II. They failed to give fertile offspring.
III. They have different coloured body.
IV. They appear morphologically slightly different.
Choose the correct combination from given options
